vaso expansion caldera chaffoteaux 3 piattello-ultrarrapido WD906P4SAWQ/EG

WD906P4SAWQ/EG

Tartera Fagor Future 28 cm

SB S11 EC200RED CAFFE' VENEZIA ESAM2200

94776039700 EKC 6700 ELECTROLUX

vaso expansion caldera chaffoteaux 3 piattello-ultrarrapido WD906P4SAWQ/EGThe expansion vessel is an essential component in boilers that allows absorption of water volume variations when heated, maintaining stable pressure in the closed circuit. This expansion vessel for Chaffoteaux boilers, with a capacity of 7. 5 liters and a 3 8" connection thread, is designed to prevent overpressure that can damage the boiler or heating system. What problem does this replacement solve? Excessive pressure in the boiler due to lack of